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Fill ups The curved surface area of a ho...

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The curved surface area of a hollow cylinder of height h with external and internal radius as R and r is……………. .

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MODERN PUBLICATION-SURFACE AREAS AND VOLUMES-EXERCISE
  1. Fill ups The capacity of a cuboidal tank is 50 kl, if its length and d...

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  2. Fill ups ……………..times the volume of a cone is equal to volume of cylin...

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  3. Fill ups The curved surface area of a hollow cylinder of height h with...

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  4. Fill ups The surface area generated by revolving a bangle about one of...

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  5. Fill ups The number of children each holding an empty cone of radius 2...

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  6. Fill ups The numbre of conical vessels required to empty the completel...

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  7. Fill ups If a metallic hemisphere is recasted into a sphere, then radi...

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  8. The length breadth and height of cuboid are 15 m, 6m and 5 dm respecti...

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  9. What is the maximum length of a pencil that can be placed in a rectang...

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  10. How many bricks will be required to construct a wall 8 m long, 6 m hig...

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  11. The lateral surface area of a cube is 256cm^2. The volume of the cube ...

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  12. The volume of a cube is 512cm^3. Its total surface area is

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  13. Three cubes of metal with edges 3 cm, 4 cm and 5 cm respectively are m...

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  14. Two cubes have their volumes in the ratio 1:27. the ratio of their sur...

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  15. The diameter of the base of a cylinder is 6 cm and its height is 1 4 c...

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  16. If the curved surface area of a cylindre is 1760cm^2. And its base is ...

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  17. Vertical cross section of a right circular cylinder is always a

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  18. The number of surfaces of a hollow cylindrical object is

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  19. If the height of a cylinder is doubled and radius remains the same, th...

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  20. If the height of a cylinder is doubled, by what number must the radius...

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